ATE479502T1 - HIGH VOLTAGE PULSE GENERATOR FOR AN ELECTRICAL FILTER - Google Patents

HIGH VOLTAGE PULSE GENERATOR FOR AN ELECTRICAL FILTER

Info

Publication number
ATE479502T1
ATE479502T1 AT02020250T AT02020250T ATE479502T1 AT E479502 T1 ATE479502 T1 AT E479502T1 AT 02020250 T AT02020250 T AT 02020250T AT 02020250 T AT02020250 T AT 02020250T AT E479502 T1 ATE479502 T1 AT E479502T1
Authority
AT
Austria
Prior art keywords
high voltage
voltage pulse
pulse generator
resistor
electrical filter
Prior art date
Application number
AT02020250T
Other languages
German (de)
Inventor
Werner Hartmann
Michael Roemheld
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE479502T1 publication Critical patent/ATE479502T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor

Abstract

A high voltage pulse generator comprises a storage capacitor (1) connected to a high voltage source (4) via feed lines (2,3); a switching unit (5) connected to the capacitor; an inductive resistor (8) connected to the second feed line via a second nodal point (7) arranged between the capacitor and a first nodal point (6); and a diode (9) arranged between the first and second nodal points. The resistor emits a high voltage pulse. Preferred Features: A charge current limiting element (10) is arranged in the first feed line between the high voltage source and the switching unit and is formed as a resistor, an inductive resistor or a combination of both.
AT02020250T 2001-09-18 2002-09-10 HIGH VOLTAGE PULSE GENERATOR FOR AN ELECTRICAL FILTER ATE479502T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10145993A DE10145993A1 (en) 2001-09-18 2001-09-18 High voltage pulse generator for an electrostatic filter

Publications (1)

Publication Number Publication Date
ATE479502T1 true ATE479502T1 (en) 2010-09-15

Family

ID=7699436

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02020250T ATE479502T1 (en) 2001-09-18 2002-09-10 HIGH VOLTAGE PULSE GENERATOR FOR AN ELECTRICAL FILTER

Country Status (6)

Country Link
US (1) US7067939B2 (en)
EP (1) EP1293253B1 (en)
AT (1) ATE479502T1 (en)
DE (2) DE10145993A1 (en)
ES (1) ES2351434T3 (en)
PT (1) PT1293253E (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328586A1 (en) * 2003-06-25 2005-01-20 Siemens Ag Electrostatic filter with breakdown detection
SI1652586T1 (en) 2004-10-26 2011-11-30 Smidth As F L Pulse generating system for electrostatic precipitator
US10005015B2 (en) 2011-05-24 2018-06-26 Carrier Corporation Electrostatic filter and method of installation
WO2012162005A1 (en) * 2011-05-24 2012-11-29 Carrier Corporation Passively energized field wire for electrically enhanced air filtration system
CN111565853B (en) 2017-10-09 2022-09-27 夸普瑞典公司 High-voltage power supply system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602080A (en) 1983-06-17 1985-01-08 Hitachi Ltd High voltage pulse power source
US4600411A (en) * 1984-04-06 1986-07-15 Lucidyne, Inc. Pulsed power supply for an electrostatic precipitator
US5274271A (en) * 1991-07-12 1993-12-28 Regents Of The University Of California Ultra-short pulse generator
IT1276108B1 (en) * 1995-11-10 1997-10-24 Enel Spa ELECTRONIC CIRCUIT FOR GENERATING HIGH VOLTAGE ELECTRIC PULSES IN A PULSE POWER SUPPLY FOR AN ELECTROSTATIC PRECIPITATOR
JP2828958B2 (en) 1996-02-29 1998-11-25 住友重機械工業株式会社 Circuit for pulse-charged electric precipitator and electric precipitator
ES2167927T3 (en) * 1997-07-22 2002-05-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh LIGHTING SYSTEM WITH A DIELECTRIC BARRIER DISCHARGE LAMP AND WITH A CIRCUIT PROVISION FOR THE GENERATION OF SEQUENCES OF VOLTAGE IMPULSES.
DK1119912T3 (en) * 1998-09-29 2002-09-23 Siemens Ag Pulse generator for generating a voltage pulse and associated method

Also Published As

Publication number Publication date
US7067939B2 (en) 2006-06-27
PT1293253E (en) 2010-09-30
ES2351434T3 (en) 2011-02-04
EP1293253A3 (en) 2006-03-29
EP1293253B1 (en) 2010-09-01
DE10145993A1 (en) 2003-04-24
US20030071521A1 (en) 2003-04-17
DE50214622D1 (en) 2010-10-14
EP1293253A2 (en) 2003-03-19

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